I have the Mosky and love it. Nice and quiet and I haven't had a problem with it. The pedal sounds amazing but considering it is $25 shipped I don't know why everyone doesn't have one.
I have been buying a number of the mini clones and there's nothing wrong with them. If you go to Aliexpress you can buy a lot of them for $20 which is great. I wish this option would have been available when I was starting guitar. The only real problem is trying to decipher which models are clones of more famous pedals. Also since they used SMD components they aren't easy to modify. Here's a partial list. https://www.clonepedalindex.com/joyo-pedals/clone-list/
I have the Mosky and love it. Nice and quiet and I haven't had a problem with it. The pedal sounds amazing but considering it is $25 shipped I don't know why everyone doesn't have one.